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Add ARG_HANDLE property that takes a GnomeVFSHandle directly.

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Original commit message from CVS:
Add ARG_HANDLE property that takes a GnomeVFSHandle directly.
This commit is contained in:
Colin Walters 2003-12-23 21:28:35 +00:00
parent a5b7982494
commit cc9b7d1286
2 changed files with 46 additions and 36 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
2003-12-23 Colin Walters <walters@verbum.org>
* ext/gnomevfs/gnomevfssink.c: Add ARG_HANDLE property that takes
a GnomeVFSHandle directly.
2003-12-22 Benjamin Otte <in7y118@public.uni-hamburg.de>
* gst/volume/Makefile.am:

77
ext/gnomevfs/gstgnomevfssink.c
View file

@ -2,6 +2,7 @@
* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
* 2000 Wim Taymans <wtay@chello.be>
* 2001 Bastien Nocera <hadess@hadess.net>
* 2003 Colin Walters <walters@verbum.org>
*
* gstgnomevfssink.c:
*
@ -95,6 +96,7 @@ enum {
enum {
ARG_0,
ARG_LOCATION,
ARG_HANDLE,
ARG_ERASE
};
@ -163,6 +165,13 @@ gst_gnomevfssink_class_init (GstGnomeVFSSinkClass *klass)
"location", ARG_LOCATION, G_PARAM_READWRITE,
NULL);
g_object_class_install_property (gobject_class,
ARG_HANDLE,
g_param_spec_pointer ("handle",
"GnomeVFSHandle",
"Handle for GnomeVFS",
G_PARAM_READWRITE));
gst_gnomevfssink_signals[SIGNAL_HANDOFF] =
g_signal_new ("handoff", G_TYPE_FROM_CLASS(klass), G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (GstGnomeVFSSinkClass, handoff), NULL, NULL,
@ -212,9 +221,11 @@ gst_gnomevfssink_set_property (GObject *object, guint prop_id, const GValue *val
g_free (sink->filename);
if (sink->uri)
g_free (sink->uri);
if (sink->handle)
g_free (sink->handle);
sink->filename = g_strdup (g_value_get_string (value));
sink->uri = gnome_vfs_uri_new (sink->filename);
break;
case ARG_HANDLE:
sink->handle = g_value_get_pointer (value);
break;
case ARG_ERASE:
sink->erase = g_value_get_boolean (value);
@ -238,6 +249,9 @@ gst_gnomevfssink_get_property (GObject *object, guint prop_id, GValue *value, GP
case ARG_LOCATION:
g_value_set_string (value, sink->filename);
break;
case ARG_HANDLE:
g_value_set_pointer (value, sink->handle);
break;
case ARG_ERASE:
g_value_set_boolean (value, sink->erase);
default:
@ -253,28 +267,24 @@ gst_gnomevfssink_open_file (GstGnomeVFSSink *sink)
g_return_val_if_fail (!GST_FLAG_IS_SET (sink, GST_GNOMEVFSSINK_OPEN), FALSE);
/* create the GnomeVFSURI from the url */
sink->uri = gnome_vfs_uri_new(sink->filename);
if (!sink->uri) {
gst_element_error (GST_ELEMENT (sink), "opening file \"%s\" (%s)", sink->filename, strerror (errno));
return FALSE;
}
/* open the file */
result = gnome_vfs_create_uri(&(sink->handle), sink->uri,
GNOME_VFS_OPEN_WRITE, sink->erase,
GNOME_VFS_PERM_USER_READ | GNOME_VFS_PERM_USER_WRITE
| GNOME_VFS_PERM_GROUP_READ);
GST_DEBUG ("open: %s", gnome_vfs_result_to_string(result));
if (result != GNOME_VFS_OK) {
if (sink->erase == FALSE) {
g_signal_emit (G_OBJECT (sink),
gst_gnomevfssink_signals[SIGNAL_ERASE_ASK], 0,
sink->erase);
}
gst_element_error (GST_ELEMENT (sink), "opening file \"%s\" (%s)", sink->filename, strerror (errno));
return FALSE;
}
if (sink->filename) {
/* open the file */
result = gnome_vfs_create_uri(&(sink->handle), sink->uri,
GNOME_VFS_OPEN_WRITE, sink->erase,
GNOME_VFS_PERM_USER_READ | GNOME_VFS_PERM_USER_WRITE
| GNOME_VFS_PERM_GROUP_READ);
GST_DEBUG ("open: %s", gnome_vfs_result_to_string(result));
if (result != GNOME_VFS_OK) {
if (sink->erase == FALSE) {
g_signal_emit (G_OBJECT (sink),
gst_gnomevfssink_signals[SIGNAL_ERASE_ASK], 0,
sink->erase);
}
gst_element_error (GST_ELEMENT (sink), "opening file \"%s\" (%s)", sink->filename, strerror (errno));
return FALSE;
}
} else
g_return_val_if_fail (sink->handle != NULL, FALSE);
GST_FLAG_SET (sink, GST_GNOMEVFSSINK_OPEN);
@ -288,20 +298,15 @@ gst_gnomevfssink_close_file (GstGnomeVFSSink *sink)
g_return_if_fail (GST_FLAG_IS_SET (sink, GST_GNOMEVFSSINK_OPEN));
/* close the file */
result = gnome_vfs_close(sink->handle);
if (sink->filename) {
/* close the file */
result = gnome_vfs_close(sink->handle);
/* zero out the handle */
if (sink->handle)
g_free (sink->handle);
if (result != GNOME_VFS_OK)
{
gst_element_error (GST_ELEMENT (sink), "closing file \"%s\" (%s)", sink->filename, strerror (errno));
}
else {
GST_FLAG_UNSET (sink, GST_GNOMEVFSSINK_OPEN);
if (result != GNOME_VFS_OK)
gst_element_error (GST_ELEMENT (sink), "closing file \"%s\" (%s)", sink->filename, strerror (errno));
}
GST_FLAG_UNSET (sink, GST_GNOMEVFSSINK_OPEN);
}
/**